DIY In14 In4 Digital LED Clock Gift Circuit Board Kit ,

Detailed Information About The Product:1, input: Micro-USB 5V 1A;2, using STM8S005 as the main control, built-in procedures, welding light pipe can be used directly.3,Support seven clock color display (containing RGB lamp).4, the use of imported high-precision clock chip, a year less than 1 minutes error5, using integrated IC drive program, the display is more stable and reliable6: function: 24 hour mode, time display, anti poisoning program (every 10 minutes refresh the monitor), no alarm, remote control is not supportedIN14 Nixie Clock User ManualFunction:Colors back light(7 colors)Sleep module(22:00~07:00 no display. 07:00~22:00 display)Refresh time setting(1~9 minutes) 3,Opertate:3.1.Set Time: Click "SET" key into setting time. Click "Up","Down" to set time, and click "Set" to finish.12/24 hour module: Click "Up" key to changeSleep module. Click "SET"long, while no display , into sleep module(22:00~07:00 no display. 07:00~22:00 display). Display all "0"number,out of sleep module.Set refresh time: Click "UP" long, and click "UP"or "Down". refresh can be set 1~9 minutes,Set back color: Click "Down" to change color. when color refresh that means it is into change color automatic (every day change one color),or color is fixed.Manufacturing requirements: Tubes white pin need solider to PCB white pin.colour: blueMaterial: metal +pcsize: about 187x48mmPackage Contents: 1x circuit boardOnly the above package content, other products are not included.Note: Light shooting and different displays may cause the color of the item in the picture a little different from the real thing. The measurement allowed error is +/- 1-3cm.About UsWe provide the good product with the best price,we support Wholesale/Drop Shipping Order1. For Drop Shipping order, please remark"dropshipping order", we will prioritize it.2. For Wholesale/Drop Shipping orders, if you have any ideas about the price or package,please contact us in advance,we will give you the best service to satisfy your demands.About Shipments1.We will send out the orders ASAP once your payment is completed normally.2.Please write your complete delivery address with correct phone number and zip code, especially please confirm your full name.About After-sale ServiceWe are reliable seller and we have our professional after-sale service for all of our customs. If there is any question about the order,please contact us in advance ,we will always here until you get a happy answer.About Feedback1. Please check the package and item when you get carefully to make sure there is no problem.2. If you have any problem or are not entirely satisfied with your package,please don';t be hesitate to contact us first before leaving negative feedback. We will resolve the problem to satisfy you.20037. If there is no problem, please leave us five star positive feedback.Your affirmation is our greatest motivation ! !

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